///*
// * Copyright 1999-2018 Alibaba Group Holding Ltd.
// *
// * Licensed under the Apache License, Version 2.0 (the "License");
// * you may not use this file except in compliance with the License.
// * You may obtain a copy of the License at
// *
// *      http://www.apache.org/licenses/LICENSE-2.0
// *
// * Unless required by applicable law or agreed to in writing, software
// * distributed under the License is distributed on an "AS IS" BASIS,
// * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// * See the License for the specific language governing permissions and
// * limitations under the License.
// */
//package com.alibaba.csp.sentinel.dashboard.rule.zookeeper;
//
//
//import org.apache.commons.lang.StringUtils;
//
//public class ZookeeperConfigUtil {
//    public static final String RULE_ROOT_PATH = "/sentinel_rule_config";
//
//    public static final int RETRY_TIMES = 3;
//    public static final int SLEEP_TIME = 1000;
//
//    public static String getPath(String appName) {
//        StringBuilder stringBuilder = new StringBuilder(RULE_ROOT_PATH);
//
//        if (StringUtils.isBlank(appName)) {
//            return stringBuilder.toString();
//        }
//        if (appName.startsWith("/")) {
//            stringBuilder.append(appName);
//        } else {
//            stringBuilder.append("/")
//                    .append(appName);
//        }
//        return stringBuilder.toString();
//    }
//}